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Results: 1-3 |
Results: 3

Authors: Liu, PY Ren, YL Gou, YH Guo, Y Wang, ZM Tang, Z Tian, LR Du, YR
Citation: Py. Liu et al., Nondestructive quantitative analysis of trimethoprim powder pharmaceuticalby artificial neural network and near-infrared spectroscopy, CHEM J CH U, 21(4), 2000, pp. 544-546

Authors: Zhang, HQ Tian, LR Bao, SD Zhang, M
Citation: Hq. Zhang et al., Twist of magnetic fields in solar active regions, J ASTROPHYS, 21(3-4), 2000, pp. 245-247

Authors: Tian, LR Zhang, HQ Tong, Y Jing, HR
Citation: Lr. Tian et al., The tilt of the magnetic polarity axis in active regions with different polarity separation and flux, SOLAR PHYS, 189(2), 1999, pp. 305-313
Risultati: 1-3 |